Omega Constellation, 41mm Grey Dial Ref# 131.12.41.21.06.001

Unworn Omega Constellation CO‑AXIAL MASTER CHRONOMETER 131.12.41.21.06.001. 41 mm, Grey dial, Steel case, Steel bezel, 8900 calibre, Automatic Movement, 60 hours power reserve, Rubber strap Foldover clasp. Water resistant to 50 m.

TECHNICAL DETAILS

• Make: Omega

• Model: Constellation

• Reference: 131.12.41.21.06.001

• Diameter: 41 mm

• Case material: Steel

• Dial color: Grey

• Crystal: Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides

• Bezel Type: Fixed

• Bezel Color: Silver

• Bezel Material: Steel

• Calibre: 8900

• Movement: Automatic

• Power Reserve: 60 hours

• Bracelet Material: Rubber strap

• Buckle type: Foldover clasp

• Functions: Anti‑magnetic, Chronometer, Date, Master Chronometer Certified, Time zone function, Transparent case back

• Water resistance: 50 m